InChI=1/C25H20N4O/c1-17-3-7-21(30-2)14-23(17)29-25-20(15-26)16-28-24-13-19(6-8-22(24)25)5-4-18-9-11-27-12-10-18/h3-14,16H,1-2H3,(H,28,29)/b5-4+/f/h29H 348531161FB3C64A